97150240

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{191}}^1$

素因数の和:251

約数の個数: 144

約数和(自身を含む): 267369984

約数和(自身を除く): 170219744

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 191, 220, 272, 289, 340, 352, 374, 382, 440, 544, 578, 680, 748, 764, 880, 935, 955, 1156, 1360, 1445, 1496, 1528, 1760, 1870, 1910, 2101, 2312, 2720, 2890, 2992, 3056, 3179, 3247, 3740, 3820, 4202, 4624, 5780, 5984, 6112, 6358, 6494, 7480, 7640, 8404, 9248, 10505, 11560, 12716, 12988, 14960, 15280, 15895, 16235, 16808, 21010, 23120, 25432, 25976, 29920, 30560, 31790, 32470, 33616, 35717, 42020, 46240, 50864, 51952, 55199, 63580, 64940, 67232, 71434, 84040, 101728, 103904, 110398, 127160, 129880, 142868, 168080, 178585, 220796, 254320, 259760, 275995, 285736, 336160, 357170, 441592, 508640, 519520, 551990, 571472, 607189, 714340, 883184, 1103980, 1142944, 1214378, 1428680, 1766368, 2207960, 2428756, 2857360, 3035945, 4415920, 4857512, 5714720, 6071890, 8831840, 9715024, 12143780, 19430048, 24287560, 48575120, 97150240]

約数ペア:

[(1, 97150240), (2, 48575120), (4, 24287560), (5, 19430048), (8, 12143780), (10, 9715024), (11, 8831840), (16, 6071890), (17, 5714720), (20, 4857512), (22, 4415920), (32, 3035945), (34, 2857360), (40, 2428756), (44, 2207960), (55, 1766368), (68, 1428680), (80, 1214378), (85, 1142944), (88, 1103980), (110, 883184), (136, 714340), (160, 607189), (170, 571472), (176, 551990), (187, 519520), (191, 508640), (220, 441592), (272, 357170), (289, 336160), (340, 285736), (352, 275995), (374, 259760), (382, 254320), (440, 220796), (544, 178585), (578, 168080), (680, 142868), (748, 129880), (764, 127160), (880, 110398), (935, 103904), (955, 101728), (1156, 84040), (1360, 71434), (1445, 67232), (1496, 64940), (1528, 63580), (1760, 55199), (1870, 51952), (1910, 50864), (2101, 46240), (2312, 42020), (2720, 35717), (2890, 33616), (2992, 32470), (3056, 31790), (3179, 30560), (3247, 29920), (3740, 25976), (3820, 25432), (4202, 23120), (4624, 21010), (5780, 16808), (5984, 16235), (6112, 15895), (6358, 15280), (6494, 14960), (7480, 12988), (7640, 12716), (8404, 11560), (9248, 10505)]